67347748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1019}}^1$

素因数の和:1108

約数の個数: 48

約数和(自身を含む): 134346240

約数和(自身を除く): 66998492

約数列:

[1, 2, 4, 13, 26, 31, 41, 52, 62, 82, 124, 164, 403, 533, 806, 1019, 1066, 1271, 1612, 2038, 2132, 2542, 4076, 5084, 13247, 16523, 26494, 31589, 33046, 41779, 52988, 63178, 66092, 83558, 126356, 167116, 410657, 543127, 821314, 1086254, 1295149, 1642628, 2172508, 2590298, 5180596, 16836937, 33673874, 67347748]

約数ペア:

[(1, 67347748), (2, 33673874), (4, 16836937), (13, 5180596), (26, 2590298), (31, 2172508), (41, 1642628), (52, 1295149), (62, 1086254), (82, 821314), (124, 543127), (164, 410657), (403, 167116), (533, 126356), (806, 83558), (1019, 66092), (1066, 63178), (1271, 52988), (1612, 41779), (2038, 33046), (2132, 31589), (2542, 26494), (4076, 16523), (5084, 13247)]